PATTON SN4112/JS/EUI SmartNode SN4110 Series VoIP Gateway / ATA

PATTON SN4112/JS/EUI SmartNode SN4110 Series VoIP Gateway / ATA Image 1

Patton SN4112/JS/EUI 2-port analogue telephone adapter (ATA) with FXS interfaces.

The Patton SN4112/JS/EUI is a 2-port analogue telephone adapter (ATA) designed to connect legacy analogue devices to IP-based voice networks. This compact VoIP gateway features two FXS ports, enabling traditional analogue telephones, fax machines, or modems to operate over SIP-based telephony infrastructure.

The SN4112 series is part of Patton’s SmartNode range of VoIP gateways, widely deployed in enterprise and SMB environments for analogue-to-IP migration. The device provides a cost-effective solution for preserving existing analogue equipment investments whilst transitioning to modern unified communications platforms.

This model is suitable for small office deployments, remote worker scenarios, or as part of larger distributed voice infrastructure where analogue endpoint connectivity is required alongside IP telephony systems.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

Frequently asked questions

Is the PATTON SN4112/JS/EUI refurbished or new?
Tech-Star supplies both new and refurbished PATTON SN4112/JS/EUI. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the PATTON SN4112/JS/EUI?
Refurbished PATTON SN4112/JS/EUI comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the PATTON SN4112/JS/EUI?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the PATTON SN4112/JS/EUI be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the PATTON SN4112/JS/EUI be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key Features2 FXS analogue ports; SIP protocol support; Compact form factor; Ethernet WAN connectivity
ApplicationsAnalogue-to-IP migration; Small office VoIP deployments; Legacy fax machine connectivity; Remote worker analogue extensions
CompatibilitySIP-based IP PBX systems; Hosted VoIP services; SIP trunk providers
Specifications2x FXS ports; RJ-45 Ethernet interface; EUI indicates European power supply variant
PlatformSmartNode SN4110 Series
ManufacturerPATTON

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